Raising little Gin

You'll have to read my first detective Conan fanfic before you read this, because it is a bit different and it's just a story. Now onto the description.
Now that there are Black Widows in the Black Organization everything is at peace, especially Alianna and Gin . . . Or are they really. Being a Widow Alianna has her uterus out so she can't have children and Gin being sneaky as he is hears about this. So to make her happy he takes the pill Sherry made that shrinks you back to your childhood-there's a 50% chance he'll die but he didn't. When Sherry tells him that the antidote has run out, he'll have to spend the rest of his days as a boy till it's ready. What will Alianna say when she sees him like this, will she tell the others . . . Read what is usually a xchild reader fanfic-but switched-to find out.